Gemstones
| Main Author: | Hall, Cally. |
|---|---|
| Format: | Books Print Book |
| Language: | English |
| Published: |
New York :
Dorling Kindersley,
2002.
|
| Edition: | 2nd American ed. |
| Series: |
Smithsonian handbooks
|
| Subjects: |
Table of Contents:
- How this book works
- What are gemstones?
- How gemstones are formed
- Where gemstones are found
- Physical properties
- Crystal shapes
- Optical properties
- Natural inclusions
- Faceting
- Polishing, carving, and engraving
- Gems through the ages
- History and folklore
- Synthetic gemstones
- Imitation and enhancement
- Color key
- Precious metals
- Cut stones
- Organics.